Also the same meter can connect or disconnect the 3 phase load remotely.
How to connect energy meter to arduino.
After it user needs to open it and find the pulse led or cal led s terminals cathode and anode.
The output has to be connected to the rest of the system.
Now solder two wires at both the terminals and take it out from the energy meter and then close energy meter and tight the screws.
You can also study an article on how to design a 3 phase smart energy meter using arduino here.
Since this meter only.
The code is shown in the attached images here is the link to download the energy meter code.
In this article we are going to discuss that how to design a 3 phase smart energy meter using arduino.
Then place the energy meter inside your cabinet and connect live and neutral wires from the main breaker to the input of the meter remember to use the color convention blue for neutral and brown black grey for live in eu.
Arduino energy meter v2 0.
3 phase smart energy meter using arduino.
This video guide shows you how to build your own energy meter for use around the home using an arudino and a current transformer ct.
The only legitimate way in the netherlands is to read the dial contactless through the housing and no it is not possible to influence the meter readings in this way.
Connecting your arduino the energy conmpany does not like it when you open up your kwh meter to connect wires to it.
Earlier i have posted an instructables on arduino energy meter which was mainly designed to monitor the power from the solar panel dc power in my village.
How to connect energy meter with arduino.
It became very popular on the internet lots.
First user need to buy an analogue electricity energy meter.
Now you can upload your sketch onto your arduino if you haven t uploaded a sketch before then follow this guide on getting started.
The meter will enable us to measure energy units consumed by 3 phase loads.
